Factor Info

ID 80710
Size 868 digits / 2883 bits
Status composite
Value 6289666019669537101769804264372602520107353290392682122347565350434179662977917524603117656378634721331634402214381099036148205526428066888100641967222534823729382530663279115227807436822458522285872917890587036223887353240913544772201355956450879211000532263211495607145420348356917261481926976749232081589983325522327124179832675178895684040398366688350854573930613090548045305762498214087302034176763226461916276517348997127006489519149575545712451751458250327149448347081772480807377690503676882507317172152567617897853036550580993277540823643413170911611181121892759643013909890332087283750017343445748953461500298224254468746563350748444328845022933720652412595380415092242003682307540884259128885383580701683423012972220011514047577282006870104562446894850032746233812724882514194774116535278124166441277578615701822656363877766328501762460617857211776559443181

Factorizations

Primary (ID: 54888) 2649670037989481306648479727588559059666394088223938940478532104361128850279248331066898797 (proven prime)
(ID: 80711) 2373754440927299302021894987651408486406051489788065427347559439228632686367224033212420907086705461505052435019688958184473196925805946494978838761870674477167070214553493473814288821755952389938487765576390807464803633575313210752273038639745151756817611297160711918044916776471929953262040062221930659273629876721745659294669731044856450336178111682209495655161728706953369421984439066877018825682950958241606824059354611643703929213480583187016080572079246938854554673702590476937898418426710602625101251634024365171270350217993753598951342061828424954292762009189182443308104130997563409966041492534167455057824793679968938781897165147180074393430847396508374911953148497133383737172195673709971871218884410853974760559644843540689580819404207712173975352636481440465523073 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.